CN102454233A - Rabbet structure of fireproof heat insulation board - Google Patents
Rabbet structure of fireproof heat insulation board Download PDFInfo
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- CN102454233A CN102454233A CN2010105153857A CN201010515385A CN102454233A CN 102454233 A CN102454233 A CN 102454233A CN 2010105153857 A CN2010105153857 A CN 2010105153857A CN 201010515385 A CN201010515385 A CN 201010515385A CN 102454233 A CN102454233 A CN 102454233A
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- tongue
- groove
- rock wool
- heat insulation
- cavity
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Abstract
The invention relates to a rabbet structure of a fireproof heat insulation board, wherein rabbets are formed at two ends of a colorful steel rock wool heat insulation board, the rabbets are provided with cavities, and high-density rock wool is arranged in the cavities. Compared with the prior art, the rabbet structure of the fireproof heat insulation board has the advantages of high heat insulation property, higher strength, fire prevention and the like.
Description
Technical field
The present invention relates to a kind of high density tongue and groove of warming plate, especially relate to a kind of fireproof heated board tongue-and-groove structure.
Background technology
The processing mode at the tongue and groove place of the color steel rock wool heat-preservation plate that generally adopts in the market has two kinds, and a kind of is to leave a blank in the tongue and groove place, and a kind of is tongue and groove place filled polyurethane.Before a kind of defective be that the tongue and groove place has energy loss, tongue and groove place intensity is low; A kind of defective in back is that the tongue and groove place does not prevent fires.
Summary of the invention
The object of the invention is exactly for the defective that overcomes above-mentioned prior art existence a kind of good heat insulating, higher, the fireproof fireproof heated board tongue-and-groove structure of intensity to be provided.
The object of the invention can be realized through following technical scheme: a kind of fireproof heated board tongue-and-groove structure, described tongue and groove are arranged on the two ends of color steel rock wool heat-preservation plate, it is characterized in that, described tongue and groove is provided with cavity, are provided with the high density rock wool in this cavity.
The density of described high density rock wool is 150-800 kilogram/cubic meter.
Described high density rock wool is full of the cavity of tongue and groove.
Compared with prior art, the present invention has the following advantages:
(1) the existing color steel rock wool heat-preservation plate tongue and groove mode of leaving a blank, there is energy loss at the tongue and groove place; There is good heat-insulating property at tongue and groove of the present invention place.
(2) the existing color steel rock wool heat-preservation plate tongue and groove mode of leaving a blank, tongue and groove place intensity is lower; Tongue and groove of the present invention place intensity is higher.
(3) the existing color steel rock wool heat-preservation plate tongue and groove place mode of filling polyurethane, the tongue and groove place does not prevent fires; The fire prevention of tongue and groove of the present invention place.
Description of drawings
Fig. 1 is the structural representation of the high density tongue and groove of the color steel rock wool heat-preservation of the present invention plate.
Wherein, 1 is cavity, and 2 is tongue and groove, and 3 is common rock wool.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is elaborated.
As shown in Figure 1, a kind of fireproof heated board tongue-and-groove structure, tongue and groove 2 are arranged on the two ends of color steel rock wool heat-preservation plate, and tongue and groove 2 is provided with cavity 1, are provided with the high density rock wool in this cavity 1, and the high density rock wool is full of the cavity 1 of tongue and groove 2.There is good heat-insulating property at tongue and groove 2 places, have significantly reduced energy loss, and tongue and groove 2 place's intensity are higher.Rock wool on the color steel rock wool heat-preservation plate is common rock wool 3, and its density is 120 kg/cubic meter.400 kilograms of/cubic metre high density rock wools are filled at the color steel rock wool heat-preservation of the present invention plate tongue and groove 2 places, make tongue and groove 2 places reach the fireproof effect.
A kind of fireproof heated board tongue-and-groove structure, tongue and groove are arranged on the two ends of color steel rock wool heat-preservation plate, and tongue and groove is provided with cavity, are provided with the high density rock wool in this cavity, and the high density rock wool is full of the cavity of tongue and groove.There is good heat-insulating property at the tongue and groove place, has significantly reduced energy loss, and tongue and groove place intensity is higher.Rock wool on the color steel rock wool heat-preservation plate is common rock wool, and its density is 120 kg/cubic meter.150 kilograms of/cubic metre high density rock wools are filled at the color steel rock wool heat-preservation of the present invention plate tongue and groove place, make the tongue and groove place reach the fireproof effect.
A kind of fireproof heated board tongue-and-groove structure, tongue and groove are arranged on the two ends of color steel rock wool heat-preservation plate, and tongue and groove is provided with cavity, are provided with the high density rock wool in this cavity, and the high density rock wool is full of the cavity of tongue and groove.There is good heat-insulating property at the tongue and groove place, has significantly reduced energy loss, and tongue and groove place intensity is higher.Rock wool on the color steel rock wool heat-preservation plate is common rock wool, and its density is 120 kg/cubic meter.800 kilograms of/cubic metre high density rock wools are filled at the color steel rock wool heat-preservation of the present invention plate tongue and groove place, make the tongue and groove place reach the fireproof effect.
Claims (3)
1. fireproof heated board tongue-and-groove structure, described tongue and groove is arranged on the two ends of color steel rock wool heat-preservation plate, it is characterized in that, and described tongue and groove is provided with cavity, is provided with the high density rock wool in this cavity.
2. fireproof heated board tongue-and-groove structure according to claim 1 is characterized in that, the density of described high density rock wool is 150-800 kilogram/cubic meter.
3. fireproof heated board tongue-and-groove structure according to claim 1 is characterized in that described high density rock wool is full of the cavity of tongue and groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105153857A CN102454233A (en) | 2010-10-21 | 2010-10-21 | Rabbet structure of fireproof heat insulation board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105153857A CN102454233A (en) | 2010-10-21 | 2010-10-21 | Rabbet structure of fireproof heat insulation board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102454233A true CN102454233A (en) | 2012-05-16 |
Family
ID=46037874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105153857A Pending CN102454233A (en) | 2010-10-21 | 2010-10-21 | Rabbet structure of fireproof heat insulation board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102454233A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201228408Y (en) * | 2008-06-15 | 2009-04-29 | 魏龙淮 | Polyurethane edge seal rock wool and glass silk floss composite board |
| KR100923800B1 (en) * | 2009-07-09 | 2009-11-02 | (주)폴머 | Panel wall structure |
| CN201449724U (en) * | 2009-05-19 | 2010-05-05 | 周迪华 | High-temperature assistant soundproof plate of soundproof shield for electric furnace |
| CN201474224U (en) * | 2009-09-18 | 2010-05-19 | 北京士兴钢结构有限公司 | Wall surface composite board |
| CN101761143A (en) * | 2009-11-13 | 2010-06-30 | 无锡市海联舰船附件有限公司 | Sound-insulation wallboard |
| CN201857671U (en) * | 2010-10-21 | 2011-06-08 | 上海钢之杰钢结构建筑有限公司 | High-density rabbet structure of color-steel rock-wool heat insulation plate |
-
2010
- 2010-10-21 CN CN2010105153857A patent/CN102454233A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201228408Y (en) * | 2008-06-15 | 2009-04-29 | 魏龙淮 | Polyurethane edge seal rock wool and glass silk floss composite board |
| CN201449724U (en) * | 2009-05-19 | 2010-05-05 | 周迪华 | High-temperature assistant soundproof plate of soundproof shield for electric furnace |
| KR100923800B1 (en) * | 2009-07-09 | 2009-11-02 | (주)폴머 | Panel wall structure |
| CN201474224U (en) * | 2009-09-18 | 2010-05-19 | 北京士兴钢结构有限公司 | Wall surface composite board |
| CN101761143A (en) * | 2009-11-13 | 2010-06-30 | 无锡市海联舰船附件有限公司 | Sound-insulation wallboard |
| CN201857671U (en) * | 2010-10-21 | 2011-06-08 | 上海钢之杰钢结构建筑有限公司 | High-density rabbet structure of color-steel rock-wool heat insulation plate |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120516 |